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Calcein(Fluorexon)
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Calcein(Fluorexon)图片
CAS NO:1461-15-0
包装:100mg
规格:98%
市场价:445元
分子量:622.53

产品介绍
Calcein是一种荧光染料和自灭探针,可以作为脂囊泡渗漏的指示剂,也可作EDTA钙离子滴定和荧光测定钙离子的络合指示剂。
CAS:1461-15-0
分子式:C30H26N2O13
分子量:622.53
纯度:98%
存储:Store at -20°C

Background:

Calcein is a fluorescent dye and self-quenching probe, used as an indicator of lipid vesicle leakage, and also as a complexometric indicator for titration of calcium ions with EDTA, and for fluorometric determination of calcium.


Calcein accumulates intracellularly in coelomocytes incubated in coelomic fluid or ISO-EDTA. Coelomocytes incubated in CF show an increase in the calcein fluorescence intensity compared to the control.



[1]. Marques-Santos LF, et al. ABCB1 and ABCC1-like transporters in immune system cells from sea urchins Echinometra lucunter and Echinus esculentus and oysters Crassostrea gasar and Crassostrea gigas. Fish Shellfish Immunol. 2017 Sep 5;70:195-203.